就拿这个过度消耗能源的事例来说，据贸易部统计，日本极度豪华的配有喷雾器及烘干机的洗手间其耗电量惊人地占到了家庭用电量的4%。

As an example of excess, the famously luxurious Japanese toilet with sprays and dryers accounts for an amazing 4% of household-energy use, according to the trade ministry.

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在公共洗手间里是用纸巾擦干手上的水还是用烘干机？

Q. In public restrooms, paper towel or electric hand dryer?

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机洗冷和烘干干低或洗手液和干平。

Machine wash cold and tumble dry low or hand wash and dry flat.

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如果曾经用水，十分地漂洗手并且烘干。

If using with water, rinse hands thoroughly and dry.

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如果曾经用水，十分地漂洗手并且烘干。

If using with water, rinse hands thoroughly and dry.

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